When the CFSCopier is used the 
following is true.

When packing:-

1)  Fonts are never compressed.
2)  Only objects called !Sprites and
    with a type of Sprite will not be
    compressed.
3)  Sprite files called !Sprites22 and
    !Sprites23 will not be compressed.
4)  Small files will not be compressed
    ie. less than 200 bytes.
5)  !Boot files which also have a file
    type of obey will not be compressed.
6)  Items already compressed will not 
    be compressed again.
7)  It does not matter which view an 
    object is taken from ie. cfs# view or
    a normal view it will always pack if it 
    says pack. (unless already compressed)
8)  Archive - !Spark objects are not 
    compressed.
9)  A warning is issued if the
    Configurator is found!.
10) An exclude list of objects can be 
    changed by user.
11) Read/Write access is always forced 
    on objects.
12) Objects not compressed are still copied
    if destination is different from source.
13) A count of bytes in and out with % space
    saved can be displayed.

When Unpacking:-

1)  Objects not uncompressed are untouched unless
    destination is different from source when
    they are copied.
2)  Objects are always completely uncompressed
    even if you have accidentally been compressed
    more than once by dragging them from
    a normal view to a cfs# view many times..
3)  It does not matter which view an 
    object is taken from ie. cfs# view or normal
    view.
4)  Read/Write access is always forced 
    on objects.
6) A count of bytes in and out and % space change
   can be displayed.

Additional information refer to:-
Introduction, Mouse, Monitor, Target,
Exclude, Hints and Features.
